Abdullah Azzam

"Every Moslem on earth should unsheathe his sword and fight to liberate Palestine. The Jihad is not limited to Afghanistan. Jihad means fighting. You must fight in any place you can get. Whenever Jihad is mentioned in the Holy Book, it means the obligation to fight."

"It was Azzam who, more than anyone else, helped popularize the burgeoning Jihadist movement. His widely-read periodical, Al-Jihad, published in 1984, spread the ideology of global jihad to every corner of the Muslim world."